Ruriko, the theater club advisor who's just returned from a theater trip in Europe, tells the club members that the script she wrote to demonstrate everything she learned in her travels will be the play they perform at the upcoming culture festival. She's chosen Hinako to play the heroine, but Hinako messes up everything she tries to do. Yua, who feels she's lost the leading role to a complete theater newbie, expresses her displeasure in no uncertain terms, but as she watches Hinako trying her hardest, she finds her opinions changing.
Then maybe you should try to be 
more aware of your center of gravity.
إذاً ربّما ينبغي أن تحاولي أن تكوني
أكثر إدراكاً لمركز جاذبيّتك
Dann solltest du dich vielleicht auf
deinen Körperschwerpunkt fokussieren.
Tal vez deberías cuidar
tu centro de gravedad.
Tal vez deberías cuidar
tu centro de gravedad.
Pour ça, il faudrait faire attention
à l’axe de ton corps.
Forse dovresti imparare 
a conoscere meglio il tuo baricentro.
Então talvez você deva tentar pensar
 mais no seu centro de gravidade.
Задумайся о центре тяжести.